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Samsung C34F791

Samsung C34F791
alaScore 99

15 reviews

Jun, 2017

  • Negative

alaTest has collected and analyzed 15 reviews of Samsung C34F791. The average rating for this product is 4.6/5, compared to an average rating of 4.3/5 for other Monitors for all reviews. Reviewers really like the size, but there are some mixed comments about the price.


We analyzed user and expert ratings, product age and more factors. Compared to other Monitors the Samsung C34F791 is awarded an overall alaScore™ of 99/100 = Excellent quality.

Review analysis

(Based on 15 reviews)

Expert Reviews  

User Reviews  

Showing 15 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 15 Show Reviews: in English | from other countries

Expert Reviews Recommended

Expert review by: Christopher Minasians (

Samsung CF791 review: A stunning quantum dot 34in curved gaming monitor


Another fantastic quantum dot curved monitor from Samsung; expensive, but well worth it

Good colour accuracy and contrast ratio ; Dramatic 1500R curvature ; Impressive integrated speakers


Its 3,440 x 1440 resolution provides ultra-crisp visuals and, coupled with great colour accuracy and a surprising lack of ghosting and motion blur, it’s suitable for not just the photo editor but also the competitive gamer. In short, Samsung has...

Feb, 2017

DT Editors' Choice

Expert review by: Jayce Wagner (

Samsung CF791 ultrawide curved gaming monitor review


The Samsung CF791's pitch-perfect colors change the game for ultrawides.

Jan, 2017

Expert review by: Xiomara Blanco (

Samsung announces new curved gaming monitors


Samsung announced two new gaming monitors at IFA 2016.

Aug, 2016

Expert review by: Bob Buskirk (

Samsung CF791 34-Inch Curved Widescreen Monitor Review


I had been looking into ultra-wide displays for a while and talking with Samsung they said they had just the display for me to check out, it was their CF791 34

– 34-inch with a 1500R curve ; – Quantum Dot technology ; – WQHD (3440×1440) resolution ; – USB 3.0 hub ; – Easiest height adjustment I’ve seen on a display of this size

– None that I found

It has been a real joy using the Samsung CF791 display over the past few weeks. It is not often I am very impressed with a piece of technology, but with the CF791 I am basically like “Samsung take my money”, it really is that good! I feel like Samsung...

Mar, 2017

Consumer review by: Jellybean (

Superb Widescreen Monitor


I was not sure what to expect from a widescreen monitor as my previous one was only 24". However, it has been remarkable how quickly I have become accustomed to it and the display is brilliant especially when viewing 4K Ultra High Definition Video.

Jun, 2017

Consumer review by: SamsungLiker (

Loved it


I connected this monitor to 1920x1080 laptop and looked amazing , it's great for productivity and give more space to work with

Bright display ; Realistic color ; Lightweight ; Built-in speakers ; design ; non-glare ; edgeless

Apr, 2017

Consumer review by: winet (

Best 34" I have tried


Main use for me is sim racing on a PC and occasional web browsing. I previously owned a 2560 x 1080 34" and have tested and/or used several other 21:9 and 16:9 monitors. I bought this locally thinking it would not be much different than my 34" 2560...

Apr, 2017

Consumer review by: kazper (

very nice monitor


The monitor is huge and has a very great color to it the silver doesn't stand out at all. For the price you would think Samsung would of done something with the huge base like a Qi charger or a nice light up logo. As for the panel it is awesome. the...

Feb, 2017

Consumer review by: Lsucorey (

Awesome Immersion


This is by far the nicest computer monitor I have ever owned. When I pay a premium for a name brand product, I expect the very highest quality. I was not disappointed. It is a very, very nice computer monitor, and I am happy with my purchase.

Jan, 2017

Consumer review by: Quindor (

Awesome gaming monitor


1440p@100FPS is just a sight to behold. The curve sucks you into the game and it all looks beautiful. I also love the 100FPS for just normal desktop work stuff, everything moves very smooth!

Jan, 2017

Product Specifications


Energy Star certified: Yes


Colour of product:Grey


Adobe RGB coverage:92
Aspect Ratio:21:9
Color gamut:88
Contrast ratio (typical):3000:1
Display brightness:300
Display brightness (min):250
Display diagonal:86.4
Display diagonal (metric):86.4
Display number of colours:16.78 million colours
Display Resolution:3440 x 1440
Display Technology:VA
Dynamic contrast ratio marketing name:Mega Contrast
HD type:UltraWide Quad HD
Maximum refresh rate:100
Native Aspect Ratio:21:9
Response Time:4
Screen curvature:150
Screen shape:Curved
sRGB coverage (min):120
sRGB coverage (typical):125
Supported graphics resolutions:3440 x 1440
Viewable size, horizontal:79.7
Viewable size, vertical:33.4
Viewing angle, horizontal:178
Viewing angle, vertical:178


Height adjustment: Yes
Tilt adjustment: Yes
Tilt down angle range:-2 - 34
Tilt up angle range:-14 - 22


Built-in Camera: No
Built-in speaker(s): Yes
TV tuner integrated: No

Operational conditions

Operating relative humidity (H-H):-20 - 60
Operating temperature (T-T):10 - 40

Packaging Content

Cables included:DisplayPort, HDMI
Quick start guide: Yes
Stand type:HAS stand


Mac operating systems supported: Yes

Ports & interfaces

Built-in USB hub: Yes
DisplayPorts quantity:1
DVI port: No
HDMI ports quantity:2
Headphone connectivity:3.5 mm
Headphone outputs:1
USB Type-A downstream ports quantity:2


AC input voltage:100-240
Annual energy consumption:102
Energy efficiency class:C
Power cable length:1.5
Power consumption (max):73
Power consumption (off):0.3
Power consumption (typical):70

Technical Details

ECO mode: Yes
Game mode: Yes
No flickering: Yes
Samsung Eye Saver Mode: Yes

Thin Client

Thin client installed: No

Weight & Dimensions

Depth (with stand):30.9
Height :362.8
Height (with stand):51.6
Package depth:37.1
Package height:58.9
Package weight:13.6
Package width:89.6
Weight with stand:7.6
Width (with stand):80.9